diff options
Diffstat (limited to 'util/ipmi_sample.c')
| -rw-r--r-- | util/ipmi_sample.c | 312 |
1 files changed, 312 insertions, 0 deletions
diff --git a/util/ipmi_sample.c b/util/ipmi_sample.c new file mode 100644 index 0000000..ddda7f3 --- /dev/null +++ b/util/ipmi_sample.c @@ -0,0 +1,312 @@ +/* + * ipmi_sample.c + * + * A sample IPMI utility, to which more commands can be added. + * + * 02/27/06 Andy Cress - created + * 02/25/11 Andy Cress - added get_chassis_status + */ +/*M* +Copyright (c) 2007, Kontron America, Inc. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + a.. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + b.. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + c.. Neither the name of Kontron America, Inc. nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + *M*/ +#ifdef WIN32 +#include <windows.h> +#include <stdio.h> +#include "getopt.h" +#else +#include <stdio.h> +#include <stdlib.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#if defined(HPUX) +/* getopt is defined in stdio.h */ +#elif defined(MACOS) +/* getopt is defined in unistd.h */ +#include <unistd.h> +#else +#include <getopt.h> +#endif +#endif +#include <string.h> +#include "ipmicmd.h" +#ifdef GET_SENSORS +/* need to also include isensor.o, ievents.o when linking. */ +#include "isensor.h" +#endif +#ifdef GET_FRU +#include "ifru.h" +#endif + +/* + * Global variables + */ +static char * progname = "ipmi_sample"; +static char * progver = "1.2"; +static char fdebug = 0; +static char fset_mc = 0; +static uchar g_bus = PUBLIC_BUS; +static uchar g_sa = BMC_SA; +static uchar g_lun = BMC_LUN; +static uchar g_addrtype = ADDR_SMI; +static char *mytag = NULL; +static char *sdrfile = NULL; + +static int get_chassis_status(uchar *rdata, int rlen) +{ + uchar idata[4]; + uchar ccode; + int ret; + + ret = ipmi_cmdraw( CHASSIS_STATUS, NETFN_CHAS, g_sa,g_bus,g_lun, + idata,0, rdata,&rlen,&ccode, fdebug); + if (ret == 0 && ccode != 0) ret = ccode; + return(ret); +} /*end get_chassis_status()*/ + +#ifdef WIN32 +int __cdecl +#else +int +#endif +main(int argc, char **argv) +{ + int ret = 0; + char c; + uchar devrec[16]; + uchar chstatus[4]; + char *s1; + int loops = 1; + int nsec = 10; + char *nodefile = NULL; + int done = 0; + FILE *fp = NULL; + char nod[40]; char usr[24]; char psw[24]; + char drvtyp[10]; + char biosstr[40]; + int n; +#ifdef GET_SENSORS + uchar *sdrlist; +#endif + + printf("%s ver %s\n", progname,progver); + + while ((c = getopt( argc, argv,"i:l:m:f:s:t:xEF:N:P:R:T:U:V:YZ:?")) != EOF ) + switch(c) { + case 'm': /* specific IPMB MC, 3-byte address, e.g. "409600" */ + g_bus = htoi(&optarg[0]); /*bus/channel*/ + g_sa = htoi(&optarg[2]); /*device slave address*/ + g_lun = htoi(&optarg[4]); /*LUN*/ + g_addrtype = ADDR_IPMB; + if (optarg[6] == 's') { + g_addrtype = ADDR_SMI; s1 = "SMI"; + } else { g_addrtype = ADDR_IPMB; s1 = "IPMB"; } + fset_mc = 1; + ipmi_set_mc(g_bus,g_sa,g_lun,g_addrtype); + printf("Use MC at %s bus=%x sa=%x lun=%x\n", + s1,g_bus,g_sa,g_lun); + break; + case 'f': nodefile = optarg; break; /* specific sensor tag */ + case 'l': loops = atoi(optarg); break; + case 'i': nsec = atoi(optarg); break; /*interval in sec*/ + case 's': sdrfile = optarg; break; + case 't': mytag = optarg; break; /* specific sensor tag */ + case 'x': fdebug = 1; break; /* debug messages */ + case 'N': /* nodename */ + case 'U': /* remote username */ + case 'P': /* remote password */ + case 'R': /* remote password */ + case 'E': /* get password from IPMI_PASSWORD environment var */ + case 'F': /* force driver type */ + case 'T': /* auth type */ + case 'V': /* priv level */ + case 'Y': /* prompt for remote password */ + case 'Z': /* set local MC address */ + parse_lan_options(c,optarg,fdebug); + if (c == 'F') strncpy(drvtyp,optarg,sizeof(drvtyp)); + break; + default: + printf("Usage: %s [-filmstx -NUPREFTVY]\n", progname); + printf(" where -x show eXtra debug messages\n"); + printf(" -f File use list of remote nodes from File\n"); + printf(" -i 10 interval for each loop in seconds\n"); + printf(" -l 10 loops sensor readings 10 times\n"); + printf(" -m002000 specific MC (bus 00,sa 20,lun 00)\n"); + printf(" -s File loads SDRs from File\n"); + printf(" -t tag search for 'tag' in SDRs\n"); + print_lan_opt_usage(); + exit(1); + } + /* Rather than parse_lan_options above, the set_lan_options function + * could be used if the program already knows the nodename, etc. */ + ret = get_BiosVersion(biosstr); + if (ret == 0) printf("BIOS Version: %s\n",biosstr); + + while(!done) + { + if (nodefile != NULL) { + /* This will loop for each node in the file if -f was used. + * The file should contain one line per node: + * node1 user1 password1 + * node2 user2 password2 + */ + if (fp == NULL) { + fp = fopen(nodefile,"r"); + if (fp == NULL) { + printf("Cannot open file %s\n",nodefile); + ret = ERR_FILE_OPEN; + goto do_exit; + } + if (fdebug) printf("opened file %s ok\n",nodefile); + } + n = fscanf(fp,"%s %s %s", nod, usr, psw); + if (fdebug) printf("fscanf returned %d \n",n); + if (n == EOF || n <= 0) { + fclose(fp); + done = 1; + goto do_exit; + } + printf("Using -N %s -U %s -P %s ...\n",nod,usr,psw); + if (n > 0) parse_lan_options('N',nod,0); + if (n > 1) parse_lan_options('U',usr,0); + if (n > 2) parse_lan_options('P',psw,0); + if (drvtyp != NULL) parse_lan_options('F',drvtyp,0); + } + + ret = ipmi_getdeviceid(devrec,16,fdebug); + if (ret != 0) { + printf("Cannot do ipmi_getdeviceid, ret = %d\n",ret); + goto do_exit; + } else { /*success*/ + uchar ipmi_maj, ipmi_min; + ipmi_maj = devrec[4] & 0x0f; + ipmi_min = devrec[4] >> 4; + show_devid( devrec[2], devrec[3], ipmi_maj, ipmi_min); + } + + ret = get_chassis_status(chstatus,4); + if (ret == 0) { + if (chstatus[0] & 0x01) s1 = "on"; + else s1 = "off"; + printf("Chassis Status = %02x (%s)\n",chstatus[0],s1); + } + +#ifdef GET_FRU + { + uchar *fru_data = NULL; + printf("Getting FRU ...\n"); + ret = load_fru(0x20,0,0x07, &fru_data); + if (ret == 0) + ret = show_fru(0x20,0,0x07,fru_data); + if (fru_data != NULL) + free_fru(fru_data); + } +#endif +#ifdef GET_SENSORS + printf("Getting SDRs ...\n"); + if (sdrfile != NULL) { + ret = get_sdr_file(sdrfile,&sdrlist); + } else { + ret = get_sdr_cache(&sdrlist); + } + printf("get_sdr_cache ret = %d\n",ret); + if (ret == 0) { + uchar sdrbuf[SDR_SZ]; + uchar reading[4]; + uchar snum = 0; + ushort id; + double val; + char *typestr; + char tag[17]; + int j; + + for (j = 0; j < loops; j++) + { + if (j > 0) { + printf("loop %d: wait %d seconds ...\n",j,nsec); + os_usleep(nsec,0); /*sleep 5 sec between loops*/ + } + id = 0; + /* Get sensor readings for all full SDRs */ + while(find_sdr_next(sdrbuf,sdrlist,id) == 0) { + id = sdrbuf[0] + (sdrbuf[1] << 8); /*this SDR id*/ + if (sdrbuf[3] != 0x01) continue; /*only type 1 full SDRs*/ + strncpy(tag,&sdrbuf[48],16); + tag[16] = 0; + snum = sdrbuf[7]; + ret = GetSensorReading(snum, sdrbuf, reading); + if (ret == 0) { + val = RawToFloat(reading[0], sdrbuf); + typestr = get_unit_type( sdrbuf[20], sdrbuf[21], sdrbuf[22],0); + } else { + val = 0; + typestr = "na"; + printf("%04x: get sensor %x reading ret = %d\n",id,snum,ret); + } + printf("%04x: sensor %x %s \treading = %.2f %s\n", + id,snum,tag,val,typestr); + memset(sdrbuf,0,SDR_SZ); + } /*end while*/ + } /*end for(loops) */ + + /* Find a specific sensor by its tag and get a reading */ + if (mytag != NULL) { + /* see option -t, mytag = "System"; or "System Temp" */ + memset(sdrbuf,0,SDR_SZ); + ret = find_sdr_by_tag(sdrbuf, sdrlist, mytag, fdebug); + printf("find_sdr_by_tag(%s) ret = %d\n",mytag,ret); + strncpy(tag,&sdrbuf[48],16); /*assume full sdr tag offset*/ + tag[16] = 0; + snum = sdrbuf[7]; + ret = GetSensorReading(snum, sdrbuf, reading); + printf("get sensor %x reading ret = %d\n",snum,ret); + if (sdrbuf[3] == 0x01) { /*full SDR*/ + if (ret == 0) { + val = RawToFloat(reading[0], sdrbuf); + typestr = get_unit_type(sdrbuf[20],sdrbuf[21],sdrbuf[22],0); + } else { + val = 0; + typestr = "na"; + } + printf("sensor %x %s reading = %.2f %s\n",snum,tag,val,typestr); + } else printf("sensor %x type %x reading = %02x\n", + snum,sdrbuf[3],reading[2]); + } + + free_sdr_cache(sdrlist); + } /*endif sdr_cache is valid*/ +#endif + ipmi_close_(); + if (nodefile == NULL) done = 1; + } /*end while not done */ + +do_exit: + show_outcome(progname,ret); + exit (ret); +} /* end main()*/ + +/* end ipmi_sample.c */ |